baber/WOPTO huggingface dataset:
Patent RU-2733965-C2 (RU)
Title: Aspiration unit with housing enclosing working chamber
Inventor: SHAUB Frederik
IPC: B04C9/00
Filed: 2017-04-10
Granted: 2020-10-08
Abstract: FIELD: filtration.SUBSTANCE: aspiration unit (1) has housing (3) enclosing working chamber, at least one inlet hole (4) of volumetric flow and at least one outlet hole of volume flow. Body (3) directs volume flow and has screw-like contour (32) having at least one coil (31) for this purpose. At least one volumetric flow inlet (4) is located at the upper end of helical circuit (32) such that volumetric flow is introduced at a tangent and is supplied downwards along screw-like circuit (32) in the working chamber. Volumetric flow discharge hole is located on screw axis (33) of helical contour (32). Prior to the volumetric flow outlet opening inside the working chamber, through which the volumetric flow is supplied, there is a filter element.EFFECT: improved air cleaning.8 cl, 9 dwg
Patent RU-2738199-C2 (RU)
Inventor: ANDERSEN TOMAS SUNE
IPC: E21B43/112
Filed: 2017-06-06
Granted: 2020-12-09
Abstract: FIELD: drilling of wells. 
     SUBSTANCE: present invention relates to a downhole tool for moving a part of a tool between a retracted position and an extended position in the well. Downhole tool comprises a tool housing having a length in the axial direction; a tool portion configured to move perpendicular to the axial length between the retracted position and the extended position; extending drive device for extending part of tool from tool housing by means of hydraulic means, wherein the extending drive device comprises a drive device housing and a retractable piston configured to slide inside the housing of the drive device, wherein part of tool is connected with extending piston; and retracting drive device comprising spring element intended for retraction of part of tool into tool housing, wherein retracting drive device is connected to extending piston, so that when part of tool is extended by means of extending drive device is provided compression of spring element. Spring-loaded element is located outside the case of the drive device. 
     EFFECT: downhole tool is disclosed. 
     15 cl, 9 dwg
Patent RU-2754975-C2 (RU)
Inventor: GAMBERINI GIULIANO
IPC: B65G43/10
Filed: 2018-02-21
Granted: 2021-09-08
Abstract: Предложенное изобретение относится к способу и набору для регулировки машины для обертывания или упаковки предметов, содержащей по меньшей мере один конвейер или ролик, функционально взаимосвязанный с электродвигателем, причем при работе машины электродвигатель обеспечивает приведение конвейера или ролика во вращательное движение вокруг его оси вращения. Способ включает взаимосвязывание конвейера или ролика (R) с меткой (32), выполненной как единое целое с указанным конвейером или роликом и расположенной в определенном угловом положении вокруг его оси вращения; определение углового положения (γ) конвейера или ролика (R) относительно силы (G) тяжести путем измерения угла между радиальной прямой линией (31), проходящей через метку (32), и силой (G) тяжести; определение углового положения (α) оси электродвигателя относительно нулевой отметки, взаимосвязанной с датчиком угловых положений указанного электродвигателя; вычисление и сохранение углового смещения (δ) между угловым положением (α) электродвигателя и угловым положением (γ) конвейера или ролика (R), соответствующего угловому смещению между нулевой отметкой и силой (G) тяжести. Обеспечиваются возможность легкой, быстрой и точной настройки машины и минимизации количества и размера необходимых инструментов.  2 н. и 8 з.п. ф-лы, 2 ил.
Patent RU-2750520-C2 (RU)
Inventor: SHALASHOV SERGEJ VLADIMIROVICH
IPC: A61F2/00
Filed: 2019-09-30
Granted: 2021-06-29
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to surgery, herniology. An incision of the skin and subcutaneous tissue, isolation and processing of the hernial sac, isolation of the hernial orifice are performed. Further, through separate punctures of the anterior walls of the sheaths of the rectus abdominis muscles, two rollers rolled from a synthetic mesh material are implanted into the sheaths of the rectus abdominis muscles and located at the medial edges of the sheaths of the rectus abdominis muscles. The hernial defect is closed with an insert made of synthetic mesh material attached by stitching to the edges of the hernial defect and to the rollers implanted into the sheaths of the rectus abdominis muscles. The insert made of synthetic mesh material along the edges of the hernial defect is folded inward or outward and attached by stitching the two layers of the folded part of the insert, wherein the size of the insert with the folded edges corresponds with the size of the hernial orifice. 
     EFFECT: method ensures increased efficiency and reliability of plastic surgery in large ventral hernias, also reducing pain syndrome and ensuring early activation of patients. 
     1 cl, 6 dwg, 2 ex
Patent RU-2764881-C2 (RU)
Inventor: Shamraev Nikolaj Matveevich
IPC: E21D9/10
Filed: 2020-03-30
Granted: 2022-01-24
Abstract: Изобретение относится к горному машиностроению и может быть использовано в бурильных машинах, горнопроходческих комбайнах для подземной добычи горной массы. Манипулятор для бурильной машины содержит поперечную балку с возможностью установки ее на корпус машины, к которой присоединена телескопическая балка с возможностью подачи ее вдоль оси машины и перемещения вдоль поперечной балки. Поворотно-зажимное устройство установлено на конце телескопической балки со стороны забоя. Шарнирно-параллелограммный механизм подъема с приводом, на шатуне которого установлено устройство бурения и анкерования. Шарнирно-параллелограммный механизм подъема основанием кинематически связан с поворотно-зажимным устройством с возможностью совершения оборота на 360° в плоскости, параллельной плоскости забоя. Достигается технический результат – обеспечение бурения группы шпуров без переналадки манипулятора и компенсации отхода устройства бурения и анкерования для каждого последующего шпура такой группы. 4 з.п. ф-лы, 3 ил.
Patent RU-2770719-C2 (RU)
Title: Колесо аварийного хода
Inventor: TSIBERIDIS KONSTANTIN
IPC: B60B15/26
Filed: 2018-10-08
Granted: 2022-04-21
Abstract: Изобретение относится к насадке для колеса транспортного средства, обеспечивающей возможность ездовой эксплуатации при ограниченной функциональности шины, и к системе из насадки и диска колеса транспортного средства. Насадка (14) для колеса (1) транспортного средства содержит протекторную часть (16), содержащую протектор (18) насадки (14), и исходную монтажную часть (20), расположенную при установке насадки (14) радиально внутри от протектора (18) и выполненную с возможностью крепления на колесе (1) транспортного средства в области окружности (4) отверстий под болты крепления диска (2) колеса (1) транспортного средства. Протекторная часть (16) закреплена с возможностью отсоединения на исходной монтажной части (20) с помощью крепежного устройства (28, 30). Крепежное устройство (28, 30) выполнено таким образом, чтобы протекторная часть (16) при креплении на исходной монтажной части (20) смещалась к диску (2) в осевом направлении (А). Протекторная часть (16) содержит по меньшей мере одно зажимное приспособление (40), выполненное с возможностью зацепления крюкообразной частью (42) за часть (10, 11) диска (2) колеса (1) транспортного средства, в частности закраину (10) обода. Технический результат – простота установки и надежность крепления колеса аварийного хода. 2 н. и 16 з.п. ф-лы, 24 ил.
Patent UA-73294-C2 (UA)
Title: A method for producing low-viscuous water-soluble cellulose ether
IPC: C08B11/20
Filed: 1999-11-15
Abstract: Disclosed is a method for producing low-viscous water-soluble cellulose ethers by oxidative degradation of higher viscous cellulose ethers with hydrogen peroxide. The higher viscous cellulose ether is intensely mixed with an aqueous solution of hydrogen peroxide at temperatures of 65-125 DEG C. The mixing ratio is chosen in such a way that the quantity of hydrogen peroxide is 0.1-10 wt. % in relation to the dry cellulose ether, that the solids content of the mixture is not lower than 25 wt. % in relation to the whole quantity of the mixture and that the mixture is then kept in motion at temperatures of 65-125 DEG C until at least approximately 90 % of the hydrogen peroxide is used.
Patent UA-73369-C2 (UA)
Title: Method for laser epilation
IPC: A61B17/00
Filed: 2001-07-25
Abstract: The invention relates to laser medicine, in particular lo cosmetology and can be used for epilating. Said invention enhances epilation efficiency and decreases the overheating and a mechanical traumatism of surrounding tissues. The inventive method consists in applying a nanosecond pulse laser irradiation having an energy density ranging from 2 to 60 J/ cm2 and duration of a pulse packet ranging from 0,5 to 10 ms to a hair-covering. The pulse packet comprises at least 5 successive pulses, and each hair is irradiated by one packet.
Patent UA-72658-C2 (UA)
Title: Billiard table d-2
Inventor: TSYMRIUK DMYTRO VOLODYMYROVYCH
IPC: A63D15/06
Filed: 2003-05-27
Abstract: The billiard table consists of the frame on the vertical supports, the rectangular table-top laying horizontally onto the frame and equipped with the cushions provided with the rollers and the rubber shock-absorbers. Furthermore, the design of the billiard table comprises the billiard pockets (middle and corner ones) as well as the cover of the table-top and the cushions. The recesses in the walls of the rollers of each middle billiard pocket adjoin the rubber shock-absorbers. The depth of the recesses is 2-20 mm not exceeding the depth of the rubber inserts fastened inside them. The rigidity of the rubber inserts does not exceeds that of the rubber shock-absorbers.
Patent UA-76170-C2 (UA)
Title: Cutting resistant absorbent multi-purpose sheet material (variants) and absorbent cutting resistant and dissecting resistant article
Inventor: LAKE KIRK WALLACE
IPC: B32B7/02
Filed: 2002-07-11
Abstract: A multi-purpose sheet material comprising an absorbent material and a bonding material in contact with the absorbent material. The bonding material and the absorbent material are thermally bonded so that the bonding material and the absorbent material form an amalgamated layer therebetween. A fluid impermeable material is in contact with the absorbent material. The bonding material has a basis weight in the range of 4 g/m2 to about 100 g/m2 and, the sheet material exhibits a lamination efficiency of at least 10g/m2.
Patent UA-83637-C2 (UA)
Title: Controller of gas pressure
Inventor: SHELUDCHENKO VOLODYMYR ILLICH
IPC: F16K31/12
Filed: 2005-03-10
Abstract: The invention relates to area of machine-building, in particular to production of gas equipment, and is intended for use in distribution gas supply systems on gas-controller sites (GRP), gas controller units (GRU) and gas controller stations (GRS). Controller of gas pressure has drive as executive device that consists of body connected to input and output flanges with axial openings, seat installed with possibility to close opening of outlet flange by means of gate with control valve as springy element , control controller with membrane drive, and connection pulse tubes. The gate is made as cylindrical piston that is coaxially installed in hollow cylinder with cover at end with possibility of implementation of hermetic contact between cylindrical piston and hollow cylinder with formation between the cover and cylindrical piston of working cavity with variable volume, at that the cavity is connected through bypass pulse tube and gas discharge pulse tube to control controller that through pulse low gas pressure tube is connected to low pressure cavity. On side surface of hollow cylinder at side of outlet flange through cuts are provided. Technical result is in provision of stable input parameters of gas pressure controller and long-term and reliable operation at simultaneous simplification of controller mounting and servicing.
Patent UA-81537-C2 (UA)
Title: Device for measurement of power of laser radiation
Inventor: ZAMKOVYI OLEKSII SEMENOVYCH
IPC: G01J1/02
Filed: 2006-03-28
Abstract: Device for measurement of power of laser radiation relates to measuring engineering and is intended for control of laser radiation and analysis of distribution of energy by cross-section of powerful radiation. Use of prism with total internal reflection makes it possible to separate radiation to spectral components with separation of those in space and to combine those again to initial condition. As result of improvement proposed technological effectiveness is increased due to instantaneous direct observation of parameters of laser radiation.
Patent UA-84940-C2 (UA)
Title: Gas socket
Inventor: ALBRECHT GUENTER
IPC: F16L37/60
Filed: 2005-06-07
Abstract: The aim of the invention is to create a gas socket which allows a gas plug to be connected or disconnected only when an additional cut-off valve is manually closed. Said aim is achieved by providing the housing (1) of the gas socket with a mounting point (36) for a switching element (35) that comprises a switching contour (37) against which one end of a tappet (11; 12) rests, said tappet (11; 12) being mounted in the base (2) of the housing (1), while the other end thereof (11, 12) is coupled to a valve disk (15) of a cut-off valve (8) located in the gas-conducting space (7) of the base (2). Furthermore, the switching element (35) is coupled to a locking mechanism via which a plug-in movement of the gas plug (57) can be prevented in accordance with the position of the switching element (35).
Patent UA-87322-C2 (UA)
Title: powder metallurgical composition on the base of iron with addition of carbon black and use of such additive in powder metallurgical compositions
Inventor: SOLIMNJAD NAGHI
IPC: B22F3/00
Filed: 2005-01-07
Abstract: The invention concerns a powder metallurgical composition comprising iron powder or iron-base powder and a minor amount, i.e. 0.001-0.2 wt-%, of carbon black. The carbon black acts as flow enhancing agent.
Patent UA-90125-C2 (UA)
Title: Four-phase carbon alloyed corrosion-resistant steel of high strength and method for its production
Inventor: KUSINSKI GRZEGORZ J
IPC: C21D6/00
Filed: 2005-11-29
Abstract: A carbon steel alloy that exhibits the combined properties of high strength, ductility, and corrosion resistance is one whose microstructure contains ferrite regions combined with martensite-austenite regions, with carbide precipitates dispersed in the ferrite regions but without carbide precipitates are any of the interfaces between different phases. The microstructure thus contains of four distinct phases: (1) martensite laths separated by (2) thin films of retained austenite, plus (3) ferrite regions containing (4) carbide precipitates. In certain embodiments, the microstructure further contains carbide-free ferrite regions.
Patent UA-88552-C2 (UA)
Title: method of manufacturing plywood
Inventor: BEKHTA PAVLO ANTONOVYCH
IPC: B27N3/00
Filed: 2008-02-08
Abstract: A method of manufacturing a plywood includes operations of manufacturing veneer plies, drying the veneer plies, preparation of a glue, putting the glue on the veneer plies, formation of packets of the veneer plies, pre-pressing and pressing the packets of veneer plies. During preparation of glue to urea-formaldehyde resin as hardener 5-15 % solution of iron chloride (FeCl3) and carbamide is added in amount of 0.5-1.5 weight parts per100 weight parts of resin at ratio of 1:4.
Patent UA-91256-C2 (UA)
Title: Process for preparation of alcohol tincture for beverages
Inventor: LEMETS HALYNA VASYLIVNA
IPC: A61K35/10
Filed: 2008-07-16
Abstract: A process for preparation of alcohol tincture for beverages comprises grinding of raw material, its flooding with aqueous-alcohol solution, infusion of raw material in aqueous-alcohol solution at mixing and ageing, and refluxing of the tincture. According to the invention, the amber is used as a raw material, and mixing is realized by ultrasound waves with frequency of 50-150 kHz with intensity of 0.1-1.5 W/cmtill obtainment of liquid of needed transparency. The mixing is realized during 1-5 minutes, than mixing is stopped and the process is repeated each 5-10 minutes till obtainment of transparent liquid. The stabile alcohol tincture is prepared for beverages with wide range of biologically active substances, containing amber. The tincture can be used for production of alcoholic beverages and medicinal and pharmaceutical agents based on amber and ethyl alcohol.
Patent UA-92202-C2 (UA)
Title: Axlebox unit
Inventor: PANASENKO VITALII YAKOVYCH
IPC: B61F5/32
Filed: 2008-08-04
Abstract: The present invention relates to carriage engineering. A axlebox unit has a wheel pair axle box, which supports the sidewall of a bogie through a kinematic pair of third category. In the latter an elastic element of cylindrical or rectangular shape is made of polyurethane material and has cuts in the lower part for engagement with edges of the bearing surface of axlebox body. The elastic element is located between the longitudinal lugs of axlebox body and has a height, which exceeds the height of lugs by a value of its possible deformation. Technical result: possibility of self-installation of the wheel pair on rails with simultaneous decrease of its wear.
Patent UA-94509-C2 (UA)
Title: Cylindrical cutter
Inventor: SEIDEL JURGEN
IPC: B27G13/00
Filed: 2008-11-02
Abstract: The invention relates to a cylindrical cutter, the roller body of which comprises grooves provided along the length thereof at a distance from one another and at an angle to the longitudinal axis. Indexable inserts, particularly coated hard metal inserts, are disposed in the grooves. In order to largely prevent axial forces from acting on the milling cutter or on the material to be worked, either the grooves and thus the cutting edges of the indexable inserts are aligned sectionally at different angles, said angles being selected such that the axial forces generated in the one section during the milling process are neutralized or are reduced to a defined degree by the axial forces generated in the neighboring section, or the indexable inserts are disposed or aligned alternately in the grooves such that the axial force generated by one indexable insert during the milling process is neutralized by the axial force generated by the neighboring indexable insert.
Patent UA-95527-C2 (UA)
Title: Microelectronic hydrogen sensor
IPC: H03H9/00
Filed: 2009-11-30
Abstract: A microelectronic hydrogen sensor relates to microelectronics and instrument making and meant for measuring hydrogen concentration in process media and in natural environment. The sensor comprises a piezoelectric acoustic line and input and output interdigital converters. A hydrogen-sensitive layer is deposited to acoustic line surface between interdigital converters; a second hydrogen-sensitive layer is deposited above the first layer. The upper layer id made of tetra ethylene glycol dimethacrylate, the lower layer – of acrylnitrile-butadiene co-polymer. The sensors provide increase of optionality and sensitivity with hydrogen control and construction simplification.
Patent UA-95753-C2 (UA)
Title: Method for prediction of course of disease in patients with cancer of stomach
Inventor: OSINSKYI SERHII PETROVYCH
IPC: G01N33/48
Filed: 2010-11-01
Abstract: The invention relates to method for prediction of course of disease in patients with stomach cancer through determination of characteristic of hypoxia PME/Pi, expression of protein CD34 andconcentrations of active forms of metaloproteinases-2 and -9 in tumor tissue in addition to number of disseminated tumor cells in marrow.
Patent UA-100165-C2 (UA)
Title: Injection device and method of priming an injection device
Inventor: JENNINGS DOUGLAS IVAN
IPC: A61M5/20
Filed: 2009-10-06
Abstract: An injection device comprises a first sub-assembly (110) comprising a chamber (112) for holding a fluid and a transfer assembly (116) moveably disposed within the chamber. The chamber comprises an exit aperture and an inner surface and the transfer assembly has an outer surface substantially in contact with the inner surface about its perimeter. The transfer assembly is adapted to transfer fluid into the chamber when the transfer assembly is moved within the chamber.
Patent UA-104593-C2 (UA)
Title: Slag runner on burners for protection against dripping slag
Inventor: DOSTAL JOHANNES
IPC: C10J3/74
Filed: 2009-07-16
Abstract: The aim of the invention is to design a slag runner on burners or burner recesses for providing protection against dripping slag produced when ash-containing, finely divided fuels are gasified within a gasifier such that the burner outlets or the burner recesses are safely prevented from getting clogged with slag. Said aim is achieved by the feet that the slag runner (8) is formed by a plurality of pipe elbows (9) through which cooling medium flows and which form a runner surface that faces the interior of the gasifier, extends at an angle from the gasifier wall (1), and shields the burner (2) or the burner recess (7) in the top region in the direction of gravity in the mounted position, said runner surface forming a substantially acute angle (a) relative to the burner wall (1).
Patent UA-101989-C2 (UA)
Title: Device for extracting cakes resulting from pressurized filtration from sealed tank
Inventor: GAUDFRIN GUY
IPC: B01D33/21
Filed: 2008-10-30
Abstract: The present invention relates to a device for extracting cakes resulting from pressurized filtration from a sealed tank (1) in which rotary filters (2) are provided, the tank being provided with a hopper (Ib) for recovering solid particles and having an extension, in the lower portion thereof, in the form of a hatch (10) defined between at least two temporary blocking members (11, 12), characterized in that each temporary blocking member includes a rotary shaft (100) transversally arranged in the hatch and bearing at least one set (101, 102, 103) of two diametrically opposite radial tins having a global surface substantially corresponding to the cross-section of the hatch (10) and optionally at least one set of two radial forks (104, 105), as well as peripheral sealing means (102) mounted on the inner wall of the hatch opposite the end edge of said fins. The invention also relates to an associated extraction method.
Patent UA-98282-C2 (UA)
Title: method for making joints for prosthetic and orthopedic products
Inventor: SOLNTSEVA IRYNA LEONARDIVNA
IPC: A61F2/50
Filed: 2011-07-18
Abstract: A method for making joints for prosthetic and orthopedic products comprises the cutting from prepreg with polymer binding based on polyester resin of 10-15 blanks as rectangles of required size. The assembling from rectangular pieces of a package with layers laid layer by layer, followed by the cutting out from it of hinge blank. The knocking of openings having required diameter in said billet. The installation of metal sleeve in said openings. The isolation of the blank with metal sleeve from both sides with polyvinylalcohol film. The stacking thereof into metal mold and polymerization at the temperature of 150 ° C and pressure (0.8-1.0) MPa for 120 minutes to complete solidification.